JPS5647419A - Thermosetting resin composition - Google Patents

Thermosetting resin composition

Info

Publication number
JPS5647419A
JPS5647419A JP12387779A JP12387779A JPS5647419A JP S5647419 A JPS5647419 A JP S5647419A JP 12387779 A JP12387779 A JP 12387779A JP 12387779 A JP12387779 A JP 12387779A JP S5647419 A JPS5647419 A JP S5647419A
Authority
JP
Japan
Prior art keywords
ratio
fatty acid
polyfunctional
compound
blending
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP12387779A
Other languages
Japanese (ja)
Other versions
JPS6138727B2 (en
Inventor
Nobuo Shibata
Shunichi Numata
Toshikazu Narahara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP12387779A priority Critical patent/JPS5647419A/en
Publication of JPS5647419A publication Critical patent/JPS5647419A/en
Publication of JPS6138727B2 publication Critical patent/JPS6138727B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)
  • Organic Insulating Materials (AREA)

Abstract

PURPOSE: The titled composition providing a cured material having improved heat resistance and flexibility, obtained by blending a polyfunctional epoxy with a fatty acid polyglycidyl ester, a fatty acid, and an isocyanate compound.
CONSTITUTION: (A) A polyfunctional epoxy compound (e.g., glycidyl ester of bisphenol A, etc.) is blended with (B) a polyfunctional fatty acid (e.g., Diels-Alder adduct of linoleic acid, etc.), (C) a polyfunctional fatty acid (e.g., compound of the ingredient B before its esterification, etc.), (D) a polyfunctional isocyanate compound (e.g. tolylene diisocyanate, etc.), and preferably (E) a catalyst forming a hetero ring (e.g., trimethylamine, etc.). In blending the ingredients, preferably a ratio of (A+B)/(D+C) is 1/1.5W10 (equivalent ratio), a ratio of A/B is 20/80W 95/5 (weight ratio), a ration of B/C is 95/5W5/95wt%, and a ratio of E/(A+B+ C+D) is 0.01W10wt%.
COPYRIGHT: (C)1981,JPO&Japio
JP12387779A 1979-09-28 1979-09-28 Thermosetting resin composition Granted JPS5647419A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12387779A JPS5647419A (en) 1979-09-28 1979-09-28 Thermosetting resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12387779A JPS5647419A (en) 1979-09-28 1979-09-28 Thermosetting resin composition

Publications (2)

Publication Number Publication Date
JPS5647419A true JPS5647419A (en) 1981-04-30
JPS6138727B2 JPS6138727B2 (en) 1986-08-30

Family

ID=14871575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12387779A Granted JPS5647419A (en) 1979-09-28 1979-09-28 Thermosetting resin composition

Country Status (1)

Country Link
JP (1) JPS5647419A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57160621U (en) * 1981-04-03 1982-10-08
JPS62171535A (en) * 1986-01-24 1987-07-28 Chuo Hatsujo Kogyo Kk Manufacture of spring assembly

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0297734U (en) * 1989-01-19 1990-08-03

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57160621U (en) * 1981-04-03 1982-10-08
JPS6247055Y2 (en) * 1981-04-03 1987-12-24
JPS62171535A (en) * 1986-01-24 1987-07-28 Chuo Hatsujo Kogyo Kk Manufacture of spring assembly
JPH0328609B2 (en) * 1986-01-24 1991-04-19 Chuo Hatsujo Kogyo Kk

Also Published As

Publication number Publication date
JPS6138727B2 (en) 1986-08-30

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